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Mostrando ítems 41-50 de 491
Estudo da hidráulica de brocas de perfuração de poços - efeitos de parâmetros do processo de perfuração
(Universidade Tecnológica Federal do ParanáCuritibaBrasilDepartamento Acadêmico de MecânicaEngenharia MecânicaUTFPR, 2013-09-18)
In this study it is performed a numerical analysis of oil drill bits hydraulics throughout computational fluid dynamics using the element-based finite volume method. The drilling fluid flow was evaluated after the fluid ...
Discharge Rating Curve And Scale Effects Correction In Morning Glory Spillways
(Springer-Verlag Berlin Heidelberg, 2009)
Retenção e disponibilidade de água em solos com fragmentos grosseiros
(Universidade Federal de Santa MariaBrasilAgronomiaUFSMPrograma de Pós-Graduação em Ciência do SoloCentro de Ciências Rurais, 2021-08-31)
Accurate characterization of hydraulic properties and water retention parameters in soils with coarse fragments (Ø ≥ 2 mm) is crucial to understanding the capacity of these soils to store and make water available to plants. ...
Methodology for Determining the Emitter Local Head Loss in Drip Irrigation Systems
(American Society of Civil Engineers, 2021)
Validation of a root water uptake model to estimate transpiration constraints
(ELSEVIER SCIENCE BV, 2010)
Experimental results obtained from a greenhouse trial with common bean (Phaseolus vulgaris L) plants performed to test model hypotheses regarding the onset of limiting hydraulic conditions and the shape of the transpiration ...
Laboratory determination of hydraulic anisotropy of dense graded asphalt concrete
(Universidad Nacional de Colombia - Sede Bogotá - Facultad de Ingeniería, 2018-01-01)
Dense graded asphalt concrete is widely used in roads as support structure for vehicle loads. However, it is also used for hydraulic purposes in canal linings as well as faces and cores of dams. In the design stage of these ...
SPATIAL VARIATIONS IN SOIL HYDRAULIC CONDUCTIVITY IN A GUARANI AQUIFER SYSTEM RECHARGE AREAVARIAÇÕES ESPACIAIS NA CONDUTIVIDADE HIDRÁULICA DO SOLO EM ÁREA DE RECARGA DO SISTEMA AQUÍFERO GUARANI
(Instituto Geológico, Secretaria do Meio Ambiente, São Paulo, 2019)
Influência da distância das peças hidráulicas em um banheiro no funcionamento do chuveiro
(Universidade Tecnológica Federal do ParanáCampo MouraoBrasilDepartamento Acadêmico de Construção CivilEngenharia CivilUTFPR, 2019-12-13)
The bathroom, essential room in all buildings, is neglected many times and ends up with a reduced area, with minimal lengths that affects the use and efficiency of the devices. In that context, the present work simulates ...